Conditions For Running DTC

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0101, P0102, P0103, P0112, P0113, P0116, P0117, P0118, P0405, P0406, P0489, P0490, P0500, P0651, P2141, P2142, P2144, P2145, P2227, P2228, P2229 are not set.
The engine is running for more than 60 seconds.
The Barometric Pressure (BARO) sensor pressure is more than 72 kPa (10 psi).
The ignition 1 voltage is between 9-16 volts.
The vehicle speed is less than 1.6 km/h (1 mph).
The engine speed is between 600-700 RPM.
The coolant temperature is between 0-80°C (32-176°F).